The United Nations (UN) is an international organization founded in 1945. Its stated aims are to facilitate cooperation in international law, international security, economic development, social progress, human rights, and achievement of world peace. The UN was founded following the Second World War to replace the League of Nations, to stop wars between countries, and to provide a platform for dialogue. It contains multiple subsidiary organizations to carry out its missions. Why can the UN not be called a state explain? The UN cannot be called a state because it does not have a monopoly on the use of force, it does not have a defined territory, and it does not have a permanent population. Which country is not in UN? There are 193 member countries in the United Nations, and each one of them is represented in the General Assembly. The only country not in the UN is Vatican City, which is an independent city-state that is not recognized as a country by the UN. Is Ukraine in the UN? Yes, Ukraine is a member of the United Nations. Is IMF part of UN? No, IMF is not part of UN. IMF is an international financial institution that works to promote global economic growth and financial stability. What is another name for the United Nations? The United Nations is also known as the UN.